namespaces discussions off-topic (was Re: [uf-discuss] changing abbr-design-pattern to title-design-pattern?)

2007-05-01 Thread Tantek Çelik
On 4/30/07 6:20 PM, James Craig [EMAIL PROTECTED] wrote:

 but this battle has been fought and
 lost before. If you want to mount another advance, my +1 will be
 right behind you, but my morale in the fight will not be very high.
 The target is very well-entrenched.

Namespaced content on the Web has failed.  This has nothing to do with any
entrenchment.  It's just the sad reality of namespaces.  They suck in
practice, and no amount of theoretical worship (+1ing etc.) will change
that.

It's been tried by numerous groups, before microformats, and after.  It's
even been tried in the context of RSS and RDF, and in practice people write
scrapers that look for namespace prefixes as if they are part of the element
name, not as mere shorthands for namespace URIs.

If you want to carry on a theoretical discussion of namespaces, please do so
elsewhere, for in practice, discussing them is a waste of time, and
off-topic for microformats lists.

Tantek

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Re: namespaces discussions off-topic (was Re: [uf-discuss] changing abbr-design-pattern to title-design-pattern?)

2007-05-01 Thread Ian Davis

On 01/05/2007 07:26, Tantek Çelik wrote:

It's been tried by numerous groups, before microformats, and after.  It's
even been tried in the context of RSS and RDF, and in practice people write
scrapers that look for namespace prefixes as if they are part of the element
name, not as mere shorthands for namespace URIs.


Isn't this a narrow view of namespaces, i.e. the XML viewpoint. There 
are many types of non-URI/QName namespacing mechanisms such as Java 
package name conventions, Perl module conventions etc. Are those 
offtopic too?




If you want to carry on a theoretical discussion of namespaces, please do so
elsewhere, for in practice, discussing them is a waste of time, and
off-topic for microformats lists.


Apologies for this post. If the answer to the above is yes then this 
will be the last from me on this topic.


Ian
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Re: namespaces discussions off-topic (was Re: [uf-discuss] changing abbr-design-pattern to title-design-pattern?)

2007-05-01 Thread Tantek Çelik
On 5/1/07 1:01 AM, Ian Davis [EMAIL PROTECTED] wrote:

 On 01/05/2007 07:26, Tantek Çelik wrote:
 It's been tried by numerous groups, before microformats, and after.  It's
 even been tried in the context of RSS and RDF, and in practice people write
 scrapers that look for namespace prefixes as if they are part of the element
 name, not as mere shorthands for namespace URIs.
 
 Isn't this a narrow view of namespaces, i.e. the XML viewpoint. There
 are many types of non-URI/QName namespacing mechanisms such as Java
 package name conventions, Perl module conventions etc. Are those
 offtopic too?

This is why I precisely said (in the paragraph that was not quoted), with
emphasis added:

Namespaced **content** on the Web has failed.

AFAIK, Java package name conventions, Perl module conventions are *not*
considered *content* that is served on the web.  They're code.  And they're
not served, they're executed server-side.

Namespaced **content** has failed because it encourages proprietary
siloization of data, rather than interoperability.  Namespaces perform a
very different function in code (with different needs), despite the cosmetic
similarities (use of : etc.).


 If you want to carry on a theoretical discussion of namespaces, please do so
 elsewhere, for in practice, discussing them is a waste of time, and
 off-topic for microformats lists.
 
 Apologies for this post. If the answer to the above is yes then this
 will be the last from me on this topic.

Why would a discussion of namespaced *code* be *on* topic?  How is it
relevant to microformats?  At a minimum, it would be more appropriate for
the microformats-dev list than the microformats-discuss list, but even then
I fail to see how it is germane to the domain.

Tantek




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Re: namespaces discussions off-topic (was Re: [uf-discuss] changing abbr-design-pattern to title-design-pattern?)

2007-05-01 Thread Charles Iliya Krempeaux

Hello Tantek,

I think Ian may have meant... what about using (for Microformats)
namespaces with pre-defined (and never changing) namespace prefixes
(like in Java and Perl), instead of variable namespace prefixes (like
in XML).


See ya

On 5/1/07, Tantek Çelik [EMAIL PROTECTED] wrote:

On 5/1/07 1:01 AM, Ian Davis [EMAIL PROTECTED] wrote:

 On 01/05/2007 07:26, Tantek Çelik wrote:
 It's been tried by numerous groups, before microformats, and after.  It's
 even been tried in the context of RSS and RDF, and in practice people write
 scrapers that look for namespace prefixes as if they are part of the element
 name, not as mere shorthands for namespace URIs.

 Isn't this a narrow view of namespaces, i.e. the XML viewpoint. There
 are many types of non-URI/QName namespacing mechanisms such as Java
 package name conventions, Perl module conventions etc. Are those
 offtopic too?

This is why I precisely said (in the paragraph that was not quoted), with
emphasis added:

Namespaced **content** on the Web has failed.

AFAIK, Java package name conventions, Perl module conventions are *not*
considered *content* that is served on the web.  They're code.  And they're
not served, they're executed server-side.

Namespaced **content** has failed because it encourages proprietary
siloization of data, rather than interoperability.  Namespaces perform a
very different function in code (with different needs), despite the cosmetic
similarities (use of : etc.).


 If you want to carry on a theoretical discussion of namespaces, please do so
 elsewhere, for in practice, discussing them is a waste of time, and
 off-topic for microformats lists.

 Apologies for this post. If the answer to the above is yes then this
 will be the last from me on this topic.

Why would a discussion of namespaced *code* be *on* topic?  How is it
relevant to microformats?  At a minimum, it would be more appropriate for
the microformats-dev list than the microformats-discuss list, but even then
I fail to see how it is germane to the domain.

Tantek




--
   Charles Iliya Krempeaux, B.Sc.

   charles @ reptile.ca
   supercanadian @ gmail.com

   developer weblog: http://ChangeLog.ca/

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Re: namespaces discussions off-topic (was Re: [uf-discuss] changing abbr-design-pattern to title-design-pattern?)

2007-05-01 Thread Tantek Çelik
On 5/1/07 9:03 AM, Charles Iliya Krempeaux [EMAIL PROTECTED]
wrote:

 Hello Tantek,
 
 I think Ian may have meant... what about using (for Microformats)
 namespaces with pre-defined (and never changing) namespace prefixes
 (like in Java and Perl), instead of variable namespace prefixes (like
 in XML).

Even fixed namespace prefixes on content have the siloization/balkanization
effects and are thus undesirable.

Tantek

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Re: namespaces discussions off-topic (was Re: [uf-discuss] changing abbr-design-pattern to title-design-pattern?)

2007-05-01 Thread James Craig

Tantek Çelik wrote:

If you want to carry on a theoretical discussion of namespaces,  
please do so

elsewhere, for in practice, discussing them is a waste of time, and
off-topic for microformats lists.


Namespacing is not off-topic for Microformats. Note the hAudio proposal.

http://microformats.org/wiki/grouping-brainstorming#Option_. 
233:_Explicit_class-based_grouping


div class=haudio grouping.today-podcast.810-interview
div class=haudio grouping.today-podcast.the-today-lead-interviews



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Re: namespaces discussions off-topic (was Re: [uf-discuss] changing abbr-design-pattern to title-design-pattern?)

2007-05-01 Thread Ian Davis

On 01/05/2007 17:03, Charles Iliya Krempeaux wrote:

Hello Tantek,

I think Ian may have meant... what about using (for Microformats)
namespaces with pre-defined (and never changing) namespace prefixes
(like in Java and Perl), instead of variable namespace prefixes (like
in XML).



Yes. Of course I understand the distinction between code and content. 
But I suggested Java and Perl practices as illustrations of conventions 
for namespacing things. I'm interested in looking at patterns of naming 
that may allow more decentralised collaboration.


Ian

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Re: namespaces discussions off-topic (was Re: [uf-discuss] changing abbr-design-pattern to title-design-pattern?)

2007-05-01 Thread Tim Parkin

Ian Davis wrote:

On 01/05/2007 17:03, Charles Iliya Krempeaux wrote:

Hello Tantek,

I think Ian may have meant... what about using (for Microformats)
namespaces with pre-defined (and never changing) namespace prefixes
(like in Java and Perl), instead of variable namespace prefixes (like
in XML).



Yes. Of course I understand the distinction between code and content. 
But I suggested Java and Perl practices as illustrations of conventions 
for namespacing things. I'm interested in looking at patterns of naming 
that may allow more decentralised collaboration.




I would also be good to ressurect the page called 
NamespacesChickenLittling, of which I can see no trace but is referred 
to in vote-links-faq i.e. For followup QA about VoteLinks and 
namespaces, see NamespacesChickenLittling.


this could probably cover the hAudio namespace useage also.

Tim

p.s. I'm not sure namespaces can be said to have failed when 
http://microformats.org has two of them..



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Re: namespaces discussions off-topic (was Re: [uf-discuss] changing abbr-design-pattern to title-design-pattern?)

2007-05-01 Thread Tantek Çelik
On 5/1/07 11:26 AM, James Craig [EMAIL PROTECTED] wrote:

 Tantek Çelik wrote:
 
 If you want to carry on a theoretical discussion of namespaces,
 please do so
 elsewhere, for in practice, discussing them is a waste of time, and
 off-topic for microformats lists.
 
 Namespacing is not off-topic for Microformats. Note the hAudio proposal.
 
 http://microformats.org/wiki/grouping-brainstorming#Option_.
 233:_Explicit_class-based_grouping
 
 div class=haudio grouping.today-podcast.810-interview
 div class=haudio grouping.today-podcast.the-today-lead-interviews

That is sufficient reason to reject the proposal.  Thanks for bringing it to
the attention of the list.

In addition, that markup example places content in the class attribute which
is also unacceptable.

Tantek


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